Code of Massachusetts Regulations HomeCode of Massachusetts Regulations 211 CMR 123.00 – Click Here 211 CMR 133.00: Standards For The Repair Of Damaged Motor Vehicles – Click Here 212 CMR 2.0: Auto Damage Appraisers Licensing Board – Click Here 310 CMR: Department Of Environmental Protection – Click Here 540 CMR: Registry Of Motor Vehicles – Click Here 940 CMR: Office Of The Attorney General – Click Here